Team, currently, I'm using a 64 GB USB 3.0 drive for recording and extra space for TS. I ordered a 256 GB micro SD card, which I formatted to exfat; every time I try to format it with the box to move to internal storage, it fails; I have a 64 GB that I had lying around, so I tried that one, same results. Any advice?
The 256 and 64 are both class 10 cards, one Sandisk, the other Sony